A survey was given to a random sample of 130 residents of a town to determine whether they support a new plan to raise taxes in order to increase education
spending. Of those surveyed, 50% of the people said they were in favor of the plan.
Determine a 95% confidence interval for the percentage of people who favor the tax
plan, rounding values to the nearest tenth.

Select all the correct statements. the amount in dollars an electrician charges in terms of the number of hours worked is represented by the function y = 22x + 42. from the function, identify all the phrases that hold true for the situation. the electrician charges an initial fee of $22 the y-variable represents the number of hours the electrician charges an initial fee of $42 the electrician charges $22 for every hour worked the x-variable represents the electricians charges in dollars the electrician charges $42 for every hour worked

Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12

Interpret the following expression (5y^2-7)^3/(2y)^2